thanks for feed back...see op for tethering there is alternative solution...I recommend you F-Droid store. Full of great free and open source software Just install the APK.
---------- Post added at 04:58 PM ---------- Previous post was at 04:49 PM ----------
Looks very smooth and very well working except the tethering. I have tested GMaps and now doesn't show the annoying screen flickering.
By the way, I noticed that sometimes the lock screen spent some seconds until appears, CPU too slow in sleep mode maybe?